UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+mctWrSqlAAIebkH7voCF2H7oYj6uRAJ97xENJGaDoM=' 
WHERE 
  key_id = '05fb770e4b361df03b5a9be60a92df31504ef35df19c8c6984c838a3f7b1fb51' 
  AND (
    token = '+mctWrSqlAAIebkH7voCF2H7oYj6uRAJ97xENJGaDoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )